Above you can see the Inputs page. It shows the state of the different digital Inputs available, such as IN-1 and IN-2, which are the two built-in digital inputs.
The inputs’ inactive state is High. To use IN-1/2 simply connect IN-1/IN-2 to the 0V screw terminal between them. The state should then change to “Low”.
New in version 3.0: The status of the inputs are automatically refreshed every 15 seconds eliminating the need to reload the page to see the current inputs status.
New in version 4.0: The page also shows local one-wire inputs as well as remote-WS inputs if available.